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Official data from INPI

PROCESSO DE DEPOSIÇÃO ATRAVES DO METODO DE SINTERIZAÇÃO DO ELEMENTO SUPORTE, DE RESINA OU TINTA ELETRICAMENTE RESISTIVA PARA ELEMENTOS SENSORES DE POSIÇÃO

PublicadaInvention Patent

Application data

Number

PI8706631

Type

Invention Patent

Filing

12/02/1987

Publication

07/04/1989

Progress at the INPI

  1. Filing12/02/87
  2. Publication07/04/89
  3. Abandoned07/30/91
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 07/04/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Servus Tecnologia e Informática Indústria e Comércio S/A

SP, BR

Inventors

C. S. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

07/04/1989

RPI 976

Pedido de patente depositado

#2.1

03/01/1988

RPI 906

Arquivamento - Art. 36 §1° da LPI

#11.2

10/18/1994

RPI 1246

Exigência - art. 36 da LPI

#6.1

01/18/1994

RPI 1207

14.4

06/16/1992

RPI 1124

14.7

06/16/1992

RPI 1124

Solicitação de exame técnico

#4.1

07/30/1991

RPI 1078

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